IOS-MVC层读取服务器接口JSON数据

2023-08-03 23:27:04 77

此篇文章主要讲述获取服务器JSON接口数据，以便大家在今后的物联网信息时代，移动数据肯定都是需要网络数据的，那么就需要用一个分布集中，整体化的，规范性的创建所需的文件，同时方便以后维护；

分别为：M(model)，M(manager)，V(view)，C(cell)，C(controller);

具体程序如下：

一：YSMasonryManager.h

#import
#import"BaseManager.h"
#import"YSMasonryModel.h"


@protocolYSMasonryManagerDelegate

-(void)networkSuccess:(YSMasonryModel*_Nullable)result;

-(void)networkFail:(NSString*_Nullable)result;

@end

NS_ASSUME_NONNULL_BEGIN

@interfaceYSMasonryManager:BaseManager

@property(weak,nonatomic)iddelegate;

-(void)getDeviceProile:(NSString*)limitOffset:(NSString*)offset;

@end

NS_ASSUME_NONNULL_END

二：YSMasonryManager.m

#import"YSMasonryManager.h"

@implementationYSMasonryManager

-(void)getDeviceProile:(NSString*)limitOffset:(NSString*)offset{

NSString*strUrl=[NSStringstringWithFormat:@"%@api/internal/profile",DEVICE_BASE_URL];

//JSON
[PPNetworkHelpersetRequestSerializer:PPRequestSerializerHTTP];
[PPNetworkHelpersetResponseSerializer:PPResponseSerializerJSON];
//配置Jwt文件
[PPNetworkHelpersetValue:USERJWTKEYSforHTTPHeaderField:@"Grpc-Metadata-Authorization"];

[PPNetworkHelperGET:strUrlparameters:@""success:^(idresponseObject){
YSMasonryModel*net=[YSMasonryModelmj_objectWithKeyValues:responseObject];
if(net.organizations.count>0){
if([self.delegaterespondsToSelector:@selector(networkSuccess:)]){
[self.delegatenetworkSuccess:net];
}
}else{
if([self.delegaterespondsToSelector:@selector(networkFail:)]){
[self.delegatenetworkFail:@"GetFail!"];
}
}

}failure:^(NSError*error){
//NSError*newError=[NSErrorreturnErrorWithError:error];
if([self.delegaterespondsToSelector:@selector(networkFail:)]){
[self.delegatenetworkFail:@"cc"];
}
}];
}

@end

分析：

#import"BaseManager.h"//头部manager对象
#import"YSMasonryModel.h"//模型层

三：YSMasonryModel.h

#import
#import"BaseModel.h"
#import"YSMasonryPileModel.h"

NS_ASSUME_NONNULL_BEGIN

@interfaceYSMasonryModel:BaseModel

@property(nonatomic,copy)NSString*settings;

@property(nonatomic,copy)NSArray*organizations;

@property(nonatomic,copy)NSString*user;



+(NSDictionary*)mj_objectClassInArray;

@end

NS_ASSUME_NONNULL_END

四：YSMasonryModel.m

#import"YSMasonryModel.h"

@implementationYSMasonryModel

+(NSDictionary*)mj_objectClassInArray{
return@{@"organizations":[YSMasonryPileModelclass],};
}

@end

五：YSMasonryPileModel.h

#import
#import"BaseModel.h"

NS_ASSUME_NONNULL_BEGIN

@interfaceYSMasonryPileModel:BaseModel
@property(nonatomic,assign)NSString*isAdmin;
@property(nonatomic,copy)NSString*organizationID;
@property(nonatomic,copy)NSString*organizationName;
@property(nonatomic,copy)NSString*createdAt;
@property(nonatomic,copy)NSString*updatedAt;
@property(nonatomic,assign)NSString*disableAssignExistingUsers;
@property(nonatomic,copy)NSString*email;
@property(nonatomic,copy)NSString*uid;
@property(nonatomic,assign)NSString*isActive;
@property(nonatomic,copy)NSString*note;
@property(nonatomic,assign)NSString*sessionTTL;
@property(nonatomic,copy)NSString*username;

-(id)initWithDict:(NSDictionary*)dict;

@end

NS_ASSUME_NONNULL_END

六：YSMasonryPileModel.m

#import"YSMasonryPileModel.h"

@implementationYSMasonryPileModel


+(NSDictionary*)mj_replacedKeyFromPropertyName
{
return@{@"uid":@"uid"};
}

-(id)initWithDict:(NSDictionary*)dict{
if(self=[superinit]){
self.createdAt=dict[@"createdAt"];
//@"gatewayDiscoveryEnabled":@(enable),
self.isAdmin=dict[@"isAdmin"];
self.organizationID=dict[@"organizationID"];
self.organizationName=dict[@"networkServerID"];
self.updatedAt=dict[@"updatedAt"];

self.disableAssignExistingUsers=dict[@"disableAssignExistingUsers"];

self.email=dict[@"email"];
self.uid=dict[@"id"];
self.isActive=dict[@"isActive"];
self.note=dict[@"note"];
self.sessionTTL=dict[@"sessionTTL"];
self.username=dict[@"username"];
}
returnself;
}

@end

七：YSMasonryView.h

#import
#import"BaseView.h"

NS_ASSUME_NONNULL_BEGIN

@interfaceYSMasonryView:BaseView

@property(nonatomic,strong)UITableView*mDevericePile;

@end

NS_ASSUME_NONNULL_END

八：YSMasonryView.m

#import
#import"YSMasonryView.h"
#ifdef__OBJC__
//definethisconstantifyouwanttouseMasonrywithoutthe'mas_'prefix
#defineMAS_SHORTHAND
//definethisconstantifyouwanttoenableauto-boxingfordefaultsyntax
#defineMAS_SHORTHAND_GLOBALS
#import"Masonry.h"
#endif

@implementationYSMasonryView

-(void)initView{

_mDevericePile=[[UITableViewalloc]init];
_mDevericePile.separatorStyle=UITableViewCellSeparatorStyleSingleLine;
[selfaddSubview:_mDevericePile];

[_mDevericePilemakeConstraints:^(MASConstraintMaker*make){
make.top.equalTo(self).offset(0);
make.left.equalTo(self).offset(0);
make.right.equalTo(self).offset(0);
make.bottom.equalTo(self).offset(0);
}];
}

@end

九：YSMasonryCell.h

#import
#import"BaseCell.h"

NS_ASSUME_NONNULL_BEGIN

@interfaceYSMasonryCell:BaseCell
@property(nonatomic,strong)UIImageView*mNetImgVw;
@property(nonatomic,strong)UILabel*mNetNameLb;
@property(nonatomic,strong)UILabel*mNetServerLb;
@property(nonatomic,strong)UILabel*mNetTimeLb;

@end

NS_ASSUME_NONNULL_END

十：YSMasonryCell.m

#import"YSMasonryCell.h"

@implementationYSMasonryCell

-(void)awakeFromNib{
[superawakeFromNib];
}


-(instancetype)initWithStyle:(UITableViewCellStyle)stylereuseIdentifier:(NSString*)reuseIdentifier{
self=[superinitWithStyle:stylereuseIdentifier:reuseIdentifier];
if(self){
UIView*mainView=[[UIViewalloc]init];
mainView.layer.cornerRadius=8;
mainView.layer.borderColor=[[UIColorgrayColor]CGColor];
mainView.layer.borderWidth=1;
[selfaddSubview:mainView];

[mainViewmakeConstraints:^(MASConstraintMaker*make){
make.left.equalTo(self).offset(10);
make.right.equalTo(self).offset(-10);
make.top.equalTo(self).offset(10);
make.bottom.equalTo(self).offset(-10);
}];

_mNetImgVw=[[UIImageViewalloc]init];
[mainViewaddSubview:_mNetImgVw];

[_mNetImgVwmakeConstraints:^(MASConstraintMaker*make){
make.centerY.equalTo(self);
make.left.equalTo(self).offset(20);
make.width.equalTo(@25);
make.height.equalTo(@25);
}];

//Net名称
_mNetNameLb=[[UILabelalloc]init];
_mNetNameLb.textColor=[UIColorgrayColor];
_mNetNameLb.font=[UIFontfontWithName:@"Helvetica-Bold"size:16];
_mNetNameLb.textAlignment=NSTextAlignmentLeft;
[mainViewaddSubview:_mNetNameLb];

[_mNetNameLbmakeConstraints:^(MASConstraintMaker*make){
make.top.equalTo(mainView).offset(5);
make.left.equalTo(self.mNetImgVw).offset(35);
make.right.equalTo(mainView).offset(-5);
make.height.equalTo(@30);
}];

//创建时间
_mNetTimeLb=[[UILabelalloc]init];
_mNetTimeLb.textColor=[UIColorgrayColor];
_mNetTimeLb.font=[UIFontfontWithName:@"Helvetica-Bold"size:14];
_mNetTimeLb.textAlignment=NSTextAlignmentRight;
[mainViewaddSubview:_mNetTimeLb];

[_mNetTimeLbmakeConstraints:^(MASConstraintMaker*make){
make.top.equalTo(mainView).offset(10);
make.right.equalTo(mainView).offset(-10);
make.width.equalTo(@160);
make.height.equalTo(@30);
}];

//端口号
_mNetServerLb=[[UILabelalloc]init];
_mNetServerLb.textColor=[UIColorgrayColor];
_mNetServerLb.font=[UIFontfontWithName:@"Helvetica-Bold"size:16];
_mNetServerLb.textAlignment=NSTextAlignmentLeft;
[mainViewaddSubview:_mNetServerLb];

[_mNetServerLbmakeConstraints:^(MASConstraintMaker*make){
make.bottom.equalTo(self).offset(-15);
make.left.equalTo(self.mNetImgVw).offset(35);
make.right.equalTo(mainView).offset(-10);
make.height.equalTo(@30);
}];
}
returnself;
}


-(void)setSelected:(BOOL)selectedanimated:(BOOL)animated{
[supersetSelected:selectedanimated:animated];
}

@end

十一：YSMasonryContller.h

#import
#import"BaseViewController.h"
#import"YSMasonryView.h"
#import"YSMasonryCell.h"
#import"YSMasonryManager.h"
#import"YSMasonryPileModel.h"
#import"MBProgressHUD.h"
#import"MJRefresh.h"
#import"WHToast.h"


NS_ASSUME_NONNULL_BEGIN

@interfaceYSMasonryContller:BaseViewController

@property(nonatomic,strong)YSMasonryView*lgdView;

@property(nonatomic,strong)YSMasonryManager*lgdManager;

@property(strong,nonatomic)NSMutableArray*dataList;

@property(strong,nonatomic)MBProgressHUD*hud;

@property(nonatomic,strong)YSMasonryPileModel*model;

@property(nonatomic,strong)NSString*organizations;

@property(assign,nonatomic)intlimit;

@property(assign,nonatomic)intoffsert;

@end

NS_ASSUME_NONNULL_END

十二：YSMasonryContller.m

#import
#import"YSMasonryContller.h"

#defineCELLIDENTIFITER"NETTABLEVIEWCELL"

@interfaceYSMasonryContller()

@end

@implementationYSMasonryContller

-(void)viewDidLoad{
[superviewDidLoad];
[selfinitData];

}

//头部标题a
-(void)customContentView{
UIColor*commonBlue=[self.commonUtilstringToColor:@"#333333"];
[self.navigationController.navigationBarsetBarTintColor:commonBlue];
self.navigationController.navigationBar.tintColor=[UIColorwhiteColor];
self.navigationItem.title=@"NetWorkServer";
}

-(void)customNavigationLeftItem{
UIBarButtonItem*item=[[UIBarButtonItemalloc]initWithTitle:@"Back"style:UIBarButtonItemStylePlaintarget:nilaction:nil];
self.navigationItem.backBarButtonItem=item;
}


-(void)customNavigationRightItem{
UIBarButtonItem*add=[[UIBarButtonItemalloc]initWithTitle:@"Add"style:UIBarButtonItemStylePlaintarget:selfaction:@selector(onAddClick)];
add.tintColor=[UIColorwhiteColor];
self.navigationItem.rightBarButtonItem=add;
}



-(void)initData{
UIView*view=[[UIViewalloc]init];
self.lgdView.mDevericePile.tableFooterView=view;

self.lgdView.frame=self.view.bounds;
[self.viewaddSubview:self.lgdView];

_limit=5;
_offsert=0;

}
//启动时的运行数据
-(void)viewDidAppear:(BOOL)animated{
[superviewDidAppear:animated];
//加载数据
NSString*slimit=[NSStringstringWithFormat:@"%d",_limit];
NSString*soffset=[NSStringstringWithFormat:@"%d",_offsert];
[self.lgdManagergetDeviceProile:slimitOffset:soffset];
}

-(YSMasonryView*)lgdView{
if(_lgdView==nil){
_lgdView=[[YSMasonryViewalloc]init];
_lgdView.mDevericePile.dataSource=(id)self;
_lgdView.mDevericePile.delegate=(id)self;
}
return_lgdView;
}

-(YSMasonryManager*)lgdManager{
if(_lgdManager==nil){
_lgdManager=[[YSMasonryManageralloc]init];
_lgdManager.delegate=(id)self;
}
return_lgdManager;
}

-(NSMutableArray*)dataList{
if(_dataList==nil){
_dataList=[NSMutableArrayarray];
}
return_dataList;
}

#pragmamarkgetnetworkdata

-(void)networkSuccess:(YSMasonryModel*_Nullable)result{
[self.lgdView.mDevericePile.mj_headerendRefreshing];
[self.lgdView.mDevericePile.mj_footerendRefreshing];
self.dataList=[NSMutableArrayarrayWithArray:result.organizations];
[self.lgdView.mDevericePilereloadData];

}


-(void)networkFail:(NSString*_Nullable)result{
[self.lgdView.mDevericePile.mj_headerendRefreshing];
[self.lgdView.mDevericePile.mj_footerendRefreshing];
[WHToastshowMessage:resultoriginY:500duration:2finishHandler:^{
}];
}


#pragmamarktableView

-(NSInteger)tableView:(UITableView*)tableViewnumberOfRowsInSection:(NSInteger)section{
returnself.dataList.count;
}


-(UITableViewCell*)tableView:(UITableView*)tableViewcellForRowAtIndexPath:(NSIndexPath*)indexPath{

YSMasonryCell*cell=[tableViewdequeueReusableCellWithIdentifier:@CELLIDENTIFITER];

if(cell==nil){
cell=[[YSMasonryCellalloc]initWithStyle:UITableViewCellStyleDefaultreuseIdentifier:@CELLIDENTIFITER];
}

if(_dataList.count>0){
YSMasonryPileModel*model=[[YSMasonryPileModelalloc]initWithDict:[self.dataListobjectAtIndex:indexPath.row]];
if(model!=nil){
//cell.mNetImgVw.image=[UIImageimageNamed:@"net"];
//cell.mNetNameLb.text=model.isAdmin;
//cell.mNetTimeLb.text=[selfdateAndStrings:model.createdAt];
cell.mNetServerLb.text=@"vv";
}
}
returncell;
}



-(void)tableView:(UITableView*)tableViewdidSelectRowAtIndexPath:(NSIndexPath*)indexPath
{
if(_dataList.count>0){
YSMasonryPileModel*model=[[YSMasonryPileModelalloc]initWithDict:[self.dataListobjectAtIndex:indexPath.row]];

if(model!=nil){
//[selfupdateNetWorkServer:model.deviceprolieid];
}
}
}


-(CGFloat)tableView:(UITableView*)tableViewheightForRowAtIndexPath:(NSIndexPath*)indexPath
{
return100;
}

-(NSString*)dateAndStrings:(NSString*)date{
if(date!=nil){
NSArray*strtime=[datecomponentsSeparatedByString:@"T"];
//NSString*strtime=[datestringByReplacingOccurrencesOfString:@"T"withString:@""];
returnstrtime[0];
}
return@"None";
}

//添加add设备
-(void)onAddClick{

}
@end

十三：所用到的常量一些定义：

Constants.h

#import

#defineBASE_URL@"http://110.22.33/ilLoRaWan/"

#defineUSERJWTKEYS@"eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpc3MiOiJsb3JhLWFwcC1zZXJ2ZXIiLCJhdWQiOiJsb3JhLWFwc"

至此！

以上详细的代码，主要就是mode数据层那，修改自己的json的返回数据，与一些字典类型的转换，就没其他的难点了。这样写的主要目的是，思路逻辑更清晰，后期维护也简单，分开着写代码更简洁。

以上就是本文的全部内容，希望对大家的学习有所帮助，也希望大家多多支持毛票票。

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IOS-MVC层读取服务器接口JSON数据

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